Number
Addition
Subtraction
Shapes
Word Problems
100

What number comes after 12?

13

100

5 + 2 =

7

100

8-3

5

100

How many sides does a triangle have?

3

100

Sam has 7 apples. He gets 3 more. How many apples does he have?

10
200

Count by 10s: 10, 20, 30, ___


40

200

6+3

9
200

10-4

6

200

What shape has 4 equal sides?

Square

200

There are 15 birds in a tree. 7 fly away. How many are left?

8

300

What number comes before 25?

24

300

34+15

49

300

25-15

10

300

What shape is round?

Circle

300

Mia has 34 crayons. Her friend gives her 15 more. How many crayons does she have?

49

400

Which is greater: 28 or 15?

28

400

58+31

89

400

96-26

70

400

How many corners does a rectangle have?

4

400

There are 42 fish in a pond. 12 swim away. How many fish are left?

30

500

What number has 3 tens and 4 ones?

34

500

67+29

96

500

92-59

33

500

How many sides does a hexagon have?

6

500

Ben has 58 toy cars. He gets 27 more. How many toy cars does he have?

85